An evaluation of the Amblyopia and Strabismus Questionnaire using Rasch analysis

PURPOSE: To evaluate whether the Amblyopia and Strabismus Questionnaire (A&SQ) is a suitable instrument for the assessment of vision-related quality-of life (VR-QoL) in individuals with strabismus and/or amblyopia. METHODS: The A&SQ was completed by 102 individuals, all of whom had amblyopia...

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Bibliographic Details
Main Authors: Vianya-Estopa, M., Elliott, D. B., Barrett, B. T.
Published: 2014
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Online Access:http://hdl.handle.net/10454/6225